A look back on comments made by the editor/cartoonist of Charlie Hebdo in 2012 who was killed today in the terrorist attack in Paris. Police are still hunting for 3 apparent suspects, with CNBC's Michelle Caruso-Cabrera.

France is now raising its terror alert to its highest level after armed men attacked the offices of a satirical Paris magazine, opening fire in the French newsroom. According to reports the shooting occurred at the offices of Charlie Hebdo.

CNBC's Michelle Caruso-Cabrera reports despite concerns over falling oil prices and declining inflation, investors could find opportunities in Greek and Venezuelan bonds.. if you think they are going to pay.

Oil hits a fresh multi-year low. Why the crude collapse matters, with Stephen Schork, The Schork Report, CNBC's Mandy Drury and the Futures Now Traders, Scott Nations at the CME and Anthony Grisanti at the Nymex.